baber/WOPTO huggingface dataset:
Patent JP-2009114264-A (JP)
Title: Biodegradable composition, biodegradable processed article such as food container and method for producing the same
Inventor: AOKI KAZUHIKO
IPC: C08L1/02
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable processed article usable as a food container which is excellent in water resistance and rigidity and a biodegradable composition required in producing the same.  <P>SOLUTION: 15-75 mass% of starch, 5-50 mass% of protein, 3-50 mass% of cellulose fiber, 0.5-20 mass% of polyphenol and 0-5 mass% of sodium chloride are mixed together to give the respective contents as specified above. To 100 pts.mass of the resultant mixture, 10-100 pts.mass of water is added followed by well kneading by using, for example, a mixer. Next, the mixture is press-formed into a definite shape such as a cup or a dish and heated at 120-180°C. Thus, a processed article that is excellent in biodegradability can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113371-A (JP)
Title: Expanded laminated sheet for automotive interior trim and automotive interior trim
Inventor: NAKAMICHI MIKIYOSHI
IPC: B60R13/02
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expanded laminated sheet for automotive interior trim which uses an expanded laminated sheet made of a modified polyphenylene ether-based resin as a base resin, with such advantages as being glass-free and very lightweight, and low manufacturing cost, best-suitability for environments, ideal design property and molding stretchability, and an automotive interior trim.  <P>SOLUTION: This expanded laminated sheet has a non-expanded layer consisting of a thermoplastic resin, laminated on both surfaces of an expanded layer made of a modified polyphenylene ether-based resin as a base resin, and a nonwoven fabric layer laminated on an out-of-door side non-expanded layer. In addition, the nonwoven fabric layer is formed of a core/case structural fiber composed of a polyethylene terephthalate for the core and the thermoplastic resin with a lower melting point than the core. for the case. Besides, the nonwoven fabric layer is characteristic in that the tensile strength at normal temperatures is not less than 70N/50 mm, the elongation in tension is not less than 40%, and the tensile strength is not less than 20N/50 mm when stretching 30% at 120°C. The automotive interior trim is obtained by molding the expanded laminated sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008063587-A (JP)
Title: Process for producing highly rigid polypropylene resin and blow molded product using the same
Inventor: KIJIMA MASATO
IPC: B29K23/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To develop a highly rigid polypropylene resin having good draw-down resistance, manufacturing large sized blow molded parts which are lightweight and excellent in rigidity, dimensional stability and heat resistance, and to provide a blow molded product made of the polypropylene resin, suitably used especially in large-sized parts for automobiles, for example, bumpers, bumper beams, seat backs, instrument panels and the like.  <P>SOLUTION: This process for producing the highly rigid polypropylene resin comprises a multi-stage polymerization method in which propylene polymers having different intrinsic viscosity [η] respectively are produced in first and second stages using a stereoregular catalyst, and further a propylene-ethylene copolymer is produced in a third stage. A blow molded product made of the highly rigid polypropylene resin produced by the method is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009121715-A (JP)
Title: Continuous quick cooling freezer
Inventor: WATABE SHINICHIRO
IPC: F25D17/08
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a device and to improve cooling effect of an upside whole surface of a belt conveyor horizontally moved in a cooling chamber.  <P>SOLUTION: This continuous quick cooling freezer provided with a slit plate 11 having a number of slit supply openings 10, and a plurality of coolers 6A, 6B on the upper side of the belt conveyor 5 horizontally moved in the cooling chamber 2, and constituted to supply cold air from the coolers 6A, 6B to a frozen article on the belt conveyor 5 from the slit supply openings 10, further includes a pair of front and back side-blowing coolers 6A, 6A having supply openings face toward inlet/outlet opening portions 3, 4 sides of the belt conveyor 5, and a down-blowing cooler 6B disposed between the pair of front and back side-blowing coolers 6A, 6A, and having a supply opening toward the belt conveyor 5 just below.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008086040-A (JP)
Title: Motion detecting unit
Inventor: KURANE HARUHISA
IPC: H04N5/243
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion detecting unit whose motion detection accuracy can be improved.  <P>SOLUTION: When an exposure control operation functions to change shutter speed or gains of an electronic shutter, brightness value of a background image can be kept constant by normalizing the brightness value of the image with the shutter speed or gains using a wide-D range image generating part 3. Accordingly, the background image can be protected from generating frame differences, and the motion detection accuracy can be improved as compared with a method of, for example, detecting motion of an object by using an image taken by an imaging part 2 directly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009119747-A (JP)
Title: Liquid jetting device and liquid jetting method
Inventor: KONDO TAKAMITSU
IPC: B41J2/01
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting device and a liquid jetting method enabling suppression of irregular density.  <P>SOLUTION: The liquid jetting device includes a nozzle to jet a liquid, a conveying mechanism to convey a medium in such a state that the medium is sucked to a conveying belt by a suction mechanism through-holes provided on the conveying belt, and a control part to specify a range of the peripheral region of the medium based on positional relation between the end of the medium and the hole which is not covered by the medium out of the holes provided on the conveying belt, and to make the nozzle to jet the liquid by an amount corrected to be smaller than an amount in accordance with command data to the peripheral region of the medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130963-A (JP)
Title: Bus bar structure and inverter-integrated electric compressor
Inventor: ICHINOSE TOMOKI
IPC: H02M7/48
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus bar structure, which absorbs shock while securing vibration resistance, and an inverter-integrated electric compressor.  <P>SOLUTION: This bus bar structure is used for an inverter-integrated electric compressor which has a compressor, an electric motor for driving this compressor, an inverter apparatus 13 that converts DC power from a high-voltage power source into AC power and supplies it to a motor, and a housing 2 that houses the compressor, the electric motor, and the inverter apparatus 13. The inverter apparatus 13 is composed of a circuit board and electric parts. The bus bar structure, to which insulating resin for connecting and wiring the circuit board with the electric parts is applied, is composed of a body 21, which is made integrally of insulating resin, and an external connection 22, which is exposed from the insulating resin, and the external connection 22 has a bent extension 23 which extends, being bent to the body 21, and an elastic section 28 for absorbing the vibration of the bus bar structure is formed at a part of the bent extension 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127225-A (JP)
Title: Snow melting equipment using exhaust air of steam turbine as heat source
Inventor: OHARA SEIJI
IPC: F28B1/02
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: fuel necessary for the production of warm water is used only for the melting of snow, though equipment for melting the snow by dropping the snow into a tank after pouring the warm water into the tank is devised, because a conventional method for discharging the snow on a road etc. into a river cannot be carried out; and the snow cannot be dropped into a heated swimming pool because a hole is merely opened in the snow, though steam or the warm water is sprinkled on the snow, on ground that the charged snow constructs a bridge by using the snow, floating on the wall of the tank or the warm water, as a footing.  <P>SOLUTION: The steam is produced by using the fuel; electric power is generated by the steam turbine; and the snow is melted by the exhaust air. This enables the effective and economical utilization of the fuel. In this snow melting equipment composed of a condenser 2, the snow 6 flows to the outside of a condensate pipe 3 for the exhaust air used for electric power generation, and the exhaust air 1 flows to the inside thereof. Since the snow 6 charged into the condenser 2 constructs the bridge by using the wall 11 of the condenser 2 and the condensate pipe 3 as footings, a jet 10 of the steam in an inlet of the steam turbine is emitted from a steam pipe 9 which is provided on the condensate pipe 3, and sprayed on the bottom of the snow, supporting the bridge, so as to destroy it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127251-A (JP)
Title: Rebuilding method of building
Inventor: KAWAI EISAKU
IPC: E04G23/02
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient construction, in rebuilding of an existing building while preventing floating of an existing base plate, by minimizing adverse effects on the circumference and reducing restrictions to the structure of a new aboveground structure part.  <P>SOLUTION: In the rebuilding method of building for rebuilding an existing building to a new building B while leaving a part or all of its existing subsurface structure part A1 on which groundwater pressure acts, a new support pile 1 of the new building B is placed in the middle of disassembling of the existing building and the new support pile 1 is integrated with an existing base plate 3 of the existing subsurface structure part A1, partial construction of a new aboveground structure part B2 of the new building B is then started while ensuring a support force in the new support pile 1, and the existing subsurface structure part A1 is disassembled in a state where the total sum of an increase in load acting from the new support pile 1 on the existing base plate 3 according to the partial construction of the new aboveground structure part B2 and a drawing resistance of the new support pile 1 is a decrease in load acting on the existing base plate 3 according to the disassembling of the subsurface structure part A1 of the existing building or more to build a new subsurface structure part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131036-A (JP)
Title: Switching device
Inventor: MORISHITA HIDETOSHI
IPC: H02M3/155
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device which can reduce loss when each semiconductor switching element constituting upper and lower arms is turned on.  <P>SOLUTION: A switching device includes a parallel circuit having a resistive element and a capacitive element connected in parallel between the collector and emitter, and switching elements Q1 and Q2 each having a Zener diode provided between the parallel circuit and the collector and a reverse-current preventive diode provided between the parallel circuit and the collector, and further includes a circuit A1 for transmitting a detection signal of a recovery surge generated in a diode D1 between the collector and emitter of the switching element Q1 to the drive circuit H2 of the switching element Q2, and a circuit A2 for transmitting a detection signal of a recovery surge generated in a diode D2 between the collector and emitter of the switching element Q2 to the drive circuit H1 of the switching element Q1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125017-A (JP)
Title: Steering section structure for vehicle
Inventor: SATOJI HISAYUKI
IPC: B62D25/20
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To impart a step floor with a battery-fixing function for facilitating removal of battery.  <P>SOLUTION: A step frame 22 is constituted of right and left plate frames 22a, 22a, a laterally-directed frame member 22c, and a bottom plate 22b. A front-side engaging recess 21f is formed at the lower front part of the step floor 21, and an encircled recess 21b is formed at the rear side. When the step floor 21 is attached, in a state of holding a battery 23 on a battery-holding part, the movement of the battery 23 is restricted by the encircled recess 21b of the step floor 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128271-A (JP)
Title: Magnet fixing structure
Inventor: TAKAHASHI HIROKO
IPC: G01D5/12
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of processes for fixing a magnet while reducing the number of part items.  <P>SOLUTION: A structure is equipped with a casing 2 (a first case 21, a second case 22) formed of a soft magnetic material, and magnets 51, 52 which are fixed to the fixing surface of the casing 2 (the first case 21, the second case 22) by its own magnetic attraction force. Projections 8 for positioning the magnets 51, 52 are formed on the fixing surface of the casing 2 (the first case 21, the second case 22). The magnets 51, 52 have lengthy forms. At least the two projections 8 are formed on the fixing surface of the casing 2 where respective ends of the magnets 51, 52 are located.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128858-A (JP)
Title: Ink for color filter, color filter, image display device and electronic device
Inventor: SHIBATANI MASAYA
IPC: C09D11/38
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for a color filter by an ink-jet system, the ink which is excellent in discharging stability and dispersion stability of a pigment and which can be suitably used for manufacturing a color filter capable of giving image display with excellent contrast, suppressing color unevenness or the like in each portion and having excellent uniformity in the characteristics among individual products and excellent durability.  <P>SOLUTION: The ink for a color filter is used for manufacturing a color filter by an ink-jet system, and the ink contains a pigment, a solvent, a dispersant and a curable resin material. The ink contains, as the dispersant, an acid number dispersant having a predetermined acid number and an amine number dispersant having a predetermined amine number. The curable resin material contains a polymer (A) comprising at least an epoxy group-containing vinyl monomer a1 as a monomer component and a polymer (B) comprising at least an alkoxysilyl group-containing vinyl monomer expressed by formula (1) as a monomer component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133083-A (JP)
Title: Construction method for suppressing progress of crack in concrete
Inventor: WATABE TADASHI
IPC: E04B1/62
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for suppressing the progress of a crack in concrete which can suppress an increase in labor and cost in construction.  <P>SOLUTION: A discontinuous fiber-mixed concrete section 4 is constructed by placing discontinuous fiber-mixed concrete into a section which is brought into contact with a floor slab 2 serving as a restraining body, and subsequently, a concrete wall body 5 is constructed by continuously placing ordinary concrete on the discontinuous fiber-mixed concrete 4 before the hardening of the discontinuous fiber-mixed concrete. Thus, the width of the crack appearing in the discontinuous fiber-mixed concrete section can be kept small, and the progress of the crack to the concrete wall body can be suppressed. The discontinuous fiber-mixed concrete is placed in only the section which is brought into contact with the floor slab 2 serving as the restraining body, and subsequently, the ordinary concrete is continuously placed. This can suppress the increase of the labor and cost in construction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133251-A (JP)
Title: Clutch-less variable displacement compressor
Inventor: YOSHIDA HIROYUKI
IPC: F04B27/08
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch-less variable displacement compressor capable of preventing abnormal return of a swash plate even if liquid compression occurs in the minimum displacement operation including sudden high speed rotation.  <P>SOLUTION: This clutch-less variable displacement compressor includes the swash plate which can be inclined to an axial direction of a rotary shaft and rotates as one unit with a rotary shaft 16, a crank chamber 15 storing the swash plate, a delivery pressure zone through which refrigerant delivered from a compression chamber passes, a suction pressure zone through which refrigerant sucked in the compression chamber 35 passes, a check valve 58 preventing reverse flow in the delivery pressure zone, an air supply passage providing communication between the delivery pressure zone and the crank chamber 15, a displacement control valve 40 disposed in a middle of the air supply passage and controlling pressure in the crank chamber 15, an air bleeding passage 43 providing communication between the suction pressure zone and the crank chamber 15. A solenoid controlled valve 59 is disposed in the delivery pressure zone between the check valve 58 and the compression chamber 35. The solenoid controlled valve 59 is closed when the displacement control valve 40 is not energized, and is opened when the displacement control valve 40 is energized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008161185-A (JP)
Title: Decomposition promotion technology of misfolded protein with endoplasmic reticulum reductase
Inventor: NAGATA KAZUHIRO
IPC: C12N9/02
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an endoplasmic reticulum protein having a disulfide bond reduction activity and to provide a method for decomposing and/or removing a misfolded protein in cells by the protein.  <P>SOLUTION: Protein ERdj5 having disulfide activity is purified. The endoplasmic reticulum protein exhibits reduction activity. The gene is directly expressed in cells to directly exhibit the decomposition promotion activity of the misfolded protein. Namely, a known endoplasmic reticulum protein ERdj5 has reduction power differently from the conventionally reported result and is elucidated to promote the decomposition of protein misfolded in the cells.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009140998-A (JP)
Title: Method for treating copper surface, copper, and wiring board
Inventor: YAMASHITA TOMOAKI
IPC: H05K3/38
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a copper surface by which various reliabilities can be enhanced by securing adhesive strength between the copper surface and an insulating resin without forming ruggedness of >1,000 nm on the copper surface, and to provide a wiring board subjected to the method.  <P>SOLUTION: The method for treating the copper surface includes processes of: discretely forming metal which is nobler than copper on the copper surface; then forming copper oxide on the surface by oxidizing the surface with an alkaline solution containing an oxidizer; and then dissolving the copper oxide in an acid solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141028-A (JP)
Title: Shower head and resist removing device
Inventor: MIURA TOSHINORI
IPC: H01L21/027
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To remove resist on a substrate in a plane uniform state at a low temperature of ≤90°C.  <P>SOLUTION: In an atmosphere where the internal pressure in a reaction system in which the substrate 16 is stored is controlled to pressure lower than the atmospheric pressure so that the temperature of the substrate 16 is ≤90°C, a shower head 12 supplies an ozone gas and an unsaturated hydrocarbon gas to the substrate 16 to remove the resist 17 on the substrate 16. The shower head 12 includes a space 41 where the ozone gas circulates, a space 42 where the unsaturated hydrocarbon gas circulates, and a diffusion plate 31 which diffuses the ozone gas in the space 41 and the unsaturated hydrocarbon gas in the space 42 individually to a surface of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141252-A (JP)
Title: Light guiding structure and mobile terminal equipped with the same, and light guiding method
Inventor: SASAKI AKIRA
IPC: H01L33/48
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guiding structure where a plurality of LEDs can be mounted on at high density and which has excellent impact resistance, and to provide a mobile terminal equipped with the same.  <P>SOLUTION: A light guiding structure comprises a plurality of LED 101 arranged in a predetermined pattern; a housing 102 where a plurality of openings 102a are formed in the same arrangement patterns corresponding to the plurality of LEDs 101; and a light guiding member 103 which is arranged between the LED 101 and the housing 102 and leads light emitted from each LED 101 only to the corresponding opening 102a, wherein light emitted from each LED 101 is led from the corresponding opening 102a to the outside of the housing 102. On the light leading member 103, a plurality of through-holes 1301a are formed in the same arrangement patterns as that of LED 101. An opaque elastic sheet 1031 corresponding to the LED 101, and a translucent sheet 1032 having translucency and facing the housing 102 are formed in a superimposed manner. Each through-hole 1031a is smaller than the corresponding LED 101.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150931-A (JP)
Title: Image forming device
Inventor: KATO TOMOHIRO
IPC: G03G15/08
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of discharging deteriorated toner efficiently.  <P>SOLUTION: When discharging the deteriorated toner existent in a plurality of developing devices 7, the toner image having patterns in which a toner providing part of Y is positioned above left, a toner providing part of M is positioned above right, a toner providing part of C is positioned below right, and a toner providing part of K is positioned below left and which are arranged like matrix is transferred on a transfer belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157944-A (JP)
Title: Protection system for and method of operating nuclear boiling water reactor
Inventor: JACOBS RANDALL HOWARD
IPC: G21C17/00
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection system for and a method of operating a power plant of a nuclear boiling water reactor.  <P>SOLUTION: A protection system includes a power-dependent high reactor pressure setpoint. The high reactor pressure setpoint that corresponds to at least one value of percent power in an operating domain of the nuclear reactor can be less than the high reactor pressure setpoint that corresponds to 100% power. The power-dependent high reactor pressure setpoint is provided. The protection system can include a first high reactor pressure setpoint that corresponds to 100% power and at least one second high reactor pressure setpoint that corresponds to the lower power in the operating domain. The at least one second high reactor pressure setpoint is less than the first high reactor pressure setpoint.  <P>COPYRIGHT: (C)2008,JPO&INPIT